| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $96.97 | 6.298% | $103.0772 | $103.08 | $103.10 | $103.10 |
| Purchase #2 | $172.60 | 6.150% | $183.2149 | $183.21 | $183.20 | $183.20 |
| Purchase #3 | $157.39 | 4.509% | $164.4867 | $164.49 | $164.50 | $164.50 |
| Purchase #4 | $84.35 | 9.339% | $92.2274 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $211.93 | 11.662% | $236.6453 | $236.65 | $236.65 | $236.60 |
| Purchase #6 | $218.92 | 10.181% | $241.2082 | $241.21 | $241.20 | $241.20 |
| Purchase #7 | $41.76 | 4.693% | $43.7198 | $43.72 | $43.70 | $43.70 |
| 7 purchase totals = | $983.92 | $1,064.5795 | $1,064.59 | $1,064.60 | $1,064.50 | |